WO2018228300A1 - 一种洗衣机多种衣物处理剂自动投放的控制方法及装置 - Google Patents

一种洗衣机多种衣物处理剂自动投放的控制方法及装置 Download PDF

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Publication number
WO2018228300A1
WO2018228300A1 PCT/CN2018/090555 CN2018090555W WO2018228300A1 WO 2018228300 A1 WO2018228300 A1 WO 2018228300A1 CN 2018090555 W CN2018090555 W CN 2018090555W WO 2018228300 A1 WO2018228300 A1 WO 2018228300A1
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WIPO (PCT)
Prior art keywords
treatment agent
laundry
laundry treatment
cartridge
washing machine
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/CN2018/090555
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English (en)
French (fr)
Inventor
李敬德
张华成
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Qingdao Haier Drum Washing Machine Co Ltd
Original Assignee
Qingdao Haier Drum Washing Machine Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Qingdao Haier Drum Washing Machine Co Ltd filed Critical Qingdao Haier Drum Washing Machine Co Ltd
Priority to JP2019569470A priority Critical patent/JP2020523158A/ja
Publication of WO2018228300A1 publication Critical patent/WO2018228300A1/zh
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00 
    • D06F39/02—Devices for adding soap or other washing agents
    • D06F39/022—Devices for adding soap or other washing agents in a liquid state
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F2101/00—User input for the control of domestic laundry washing machines, washer-dryers or laundry dryers
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F2105/00—Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
    • D06F2105/42—Detergent or additive supply
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F34/00—Details of control systems for washing machines, washer-dryers or laundry dryers
    • D06F34/28—Arrangements for program selection, e.g. control panels therefor; Arrangements for indicating program parameters, e.g. the selected program or its progress

Definitions

  • the invention belongs to the field of washing machine equipment, in particular to a control method and device for automatically placing a plurality of laundry treatment agents in a washing machine.
  • the detergent used in the washing process of the conventional washing machine is separately placed from the washing machine. There is no adding device for the detergent on the washing machine, and the detergent cannot be automatically added. This structure cannot realize the automatic washing control process of the washing machine.
  • most washing machines are arranged to connect the detergent box with detergent or/and softener to the water inlet pipe, and the detergent or/and softener in the detergent box is flushed into the washing tub by water.
  • the structure must first put the detergent or/and softener into the detergent box every time the laundry is done, and the automatic laundry control process is not implemented.
  • Cida Patent Application No. 97208723.0 discloses a washing machine detergent adding device, which is provided with a cavity for matching the bottle on the washing machine box body.
  • the bottom is a conical through hole
  • a vertical fixing piece is fixed on the through hole
  • the vertical fixing piece fixes the washing liquid conduit
  • the bottle body is matched with the cavity
  • a conical introduction tube is arranged on the bottle mouth
  • a gas exchange port is arranged at the bottom of the bottle body .
  • Chinese Patent Application No. 200610136059.9 discloses a detergent supply device for a washing machine having a detergent box of a siphon unit, which injects detergent into a detergent box, and dilutes the detergent in the box after injecting the washing water into the detergent box. Discharge into the washing tank from the siphon unit.
  • the invention solves the problem that the concentrated detergent directly enters the laundry to be washed by the washing tub, but does not achieve precise control of the automatic treating agent of the detergent.
  • the Chinese patent application No. 200710146295.3 discloses a washing machine and a washing method for automatically adding detergent, the washing machine comprising: a washing tub, a control panel including various cloth control buttons, and a laundry weight sensor.
  • the amount of detergent in the storage box is controlled to enter the dilution box.
  • the upper cover of the storage box is provided with a detergent injection port, the bottom is provided with a detergent discharge port and a solenoid valve for controlling the closing and opening of the detergent discharge port;
  • the side of the dilution box is provided with a water injection pipe connected to the inlet valve of the washing machine, and the bottom is provided at the bottom
  • the excitation coil of the solenoid valve is disposed on the upper cover of the storage box, and the armature of the solenoid valve is connected to the conical valve plug disposed on the detergent discharge port at the bottom of the storage box through the valve stem, the cone valve plug and the storage box
  • a compression spring is arranged between the upper covers.
  • Chinese Patent Application No. 201610797034.7 discloses a detergent dispensing device for a washing machine, the detergent dispensing device comprising: a storage chamber defining a special detergent box seating slot in the storage chamber, the special detergent a first thimble and a second thimble for piercing a special detergent box are arranged in the box receiving slot, and the first thimble has a water inlet hole therein, and the second thimble has a water outlet hole therein, the first thimble and The second ejector pins are each configured to be adapted to communicate the internal space of the special detergent box after the end portion penetrates the special detergent box.
  • the washing water enters the detergent box through the water inlet hole and is mixed with the detergent and flows out into the washing machine through the water outlet hole.
  • the detergent box can be used only once, and a new detergent box is required for each washing.
  • the detergent treatment agent box containing the detergent and the softener is generally a sealed box body, and the detergent is quantitatively extracted from the inside of the box by a Venturi effect or a negative pressure effect or a metering pump.
  • the pressure in the sealed washing agent box becomes smaller and smaller, making the outflow of the detergent more and more difficult, requiring a venting structure to balance the air pressure in the washing agent box while preventing washing.
  • the agent flows out of the case due to pouring, vibration, and the like, and prevents foreign matter and moisture from entering the detergent detergent cartridge.
  • laundry treatment agents such as: softener, silk hair, detergent, and the like.
  • softener silk hair
  • detergent and the like.
  • the time of delivery and the quantity of delivery are greatly different, but the current detergent boxes are designed for simply adding a laundry treatment agent, and cannot The technical effect of intelligent delivery.
  • the present invention has been made in view of the above.
  • the technical problem to be solved by the present invention is to overcome the deficiencies of the prior art, and provide a control method and device for automatically placing a plurality of laundry treatment agents in a washing machine, by setting a variable type treatment agent box, and selecting a variable type treatment agent.
  • the control of the laundry treatment agent in the box realizes the purpose of targeted and intelligent delivery of different clothes.
  • the present invention adopts the following technical solutions:
  • a control method for automatically placing a plurality of laundry treatment agents in a washing machine wherein the laundry treatment agent is contained in an automatic dispensing device, and the automatic dispensing device comprises a fixed type of treatment agent box for holding a fixed type of laundry treatment agent, and A variable type treatment agent cartridge containing one/simultaneously containing a plurality of laundry treatment agents; the control method comprising: the washing machine executing a laundry procedure, processing in the treatment cartridge according to the selected fixed type, and/or variable type processing The laundry treatment agent in the kit, the automatic dispensing device performs the corresponding delivery process.
  • the washing machine controls the dispensing of the laundry treatment agent in different laundry stages of the laundry program according to the type of the laundry treatment agent in the selected fixed type treatment agent cartridge and/or the laundry treatment agent in the variable type treatment agent cartridge.
  • the washing machine controls the placement of the corresponding laundry treatment agent in different laundry programs according to the type of the laundry treatment agent in the selected fixed type treatment agent cartridge and/or the laundry treatment agent in the variable type treatment agent cartridge. the amount.
  • laundry treatment agent in the fixed type treatment agent box and the variable type treatment agent box may be selected individually or in various combinations, and when various combinations are selected, the laundry treatment agent is dispensed. The order is delivered in sequence.
  • the fixed type treatment agent box contains detergent, and when the fixed type treatment agent box is selected, the automatic delivery device performs the detergent delivery process in the washing and washing water inlet stage;
  • variable type treatment agent box is provided with one type or at the same time, and a plurality of clothes treatment agents are included, the clothes treatment agent includes silk hair softener, softener and detergent; when a variable type treatment is selected
  • the washing machine controls the automatic dispensing device to deliver the laundry treatment agent in the laundry treatment phase corresponding to the laundry treatment agent in the laundry program.
  • the softener when the softener is contained in the variable type treatment agent box, the softener is automatically put into the washing machine to perform the softener delivery process;
  • the detergent delivery process is performed when the washing machine enters the washing stage
  • the silk hair supply process is performed when the washing machine enters the washing stage.
  • An automatic dispensing device for a plurality of laundry treatment agents for a washing machine comprising a fixing frame, the fixed type processing agent box for holding a fixed kind of laundry treating agent, and a plurality of laundry treating agents for selecting one or/or
  • the variable-type treatment agent cartridge that is simultaneously placed is mounted in the fixing frame by a mounting member.
  • variable type processing agent cartridge and the fixed type processing agent cartridge are detachably connected to the fixing frame;
  • the mounting member is a foolproof design, and includes a plurality of protruding ribs integrally formed with the fixing frame, each The strip protruding ribs are respectively located under the corresponding processing agent boxes, and are different from the corresponding spatial position of the corresponding processing agent box, and the bottoms of the fixed type processing agent box and the variable type processing agent box are respectively provided with the protruding ribs
  • the groove, the groove and the protruding rib cooperate to realize the fixing of the corresponding processing agent box and the fixing frame.
  • the dispensing device further includes a menu option corresponding to the fixed type processing agent cartridge and the variable kind processing agent cartridge disposed on the washing machine panel, the menu option controlling the corresponding fixed type processing agent cartridge/ The water inflow of the variable type treatment agent cartridge realizes the control of the delivery of the laundry treatment agent in the different treatment agent cartridges.
  • variable type processing agent cartridge includes a plurality of independent chambers, each of which contains different kinds of laundry treatment agents, and the laundry control agent is controlled by the corresponding menu option.
  • the present invention has the following advantageous effects compared with the prior art.
  • the invention discloses a control method and a device for automatically placing a plurality of laundry treatment agents in a washing machine, creatively separating the necessary laundry treatment agent in the conventional washing and the laundry treatment agent which needs to be changed according to the material requirements of the laundry, and further
  • the new laundry treatment agent is selected as a detachable, replaceable treatment agent box, and the automatic delivery device performs the corresponding delivery process according to the selected fixed type treatment agent box and/or the laundry treatment agent in the variable type treatment agent box.
  • the laundry treatment agent addition procedure required for washing different materials is differentiated, so that the entire laundry process is more in line with the requirements of the clothing material, and the laundry treatment agent is more exerted.
  • the automatic dispensing device of the various laundry treatment agents of the present invention adopts a fixed type of treatment agent cartridge which is simultaneously provided for holding a fixed type of laundry treatment agent, and can be selected for a plurality of laundry treatment agents at the same time.
  • the program performs the selection and delivery of a variety of laundry treatment agents.
  • the automatic dispensing device correspondingly designs a laundry option on the panel of the washing machine, so that the user can perform a corresponding laundry treatment agent adding process according to different clothes. Make the laundry process more intelligent, and also improve the washing machine washing effect.
  • 1 is a flow chart of a control method for automatically discharging a plurality of laundry treatment agents of the washing machine of the present invention
  • FIG. 2 is a schematic view of an automatic feeding device for various laundry treatment agents of the washing machine of the present invention
  • FIG. 3 is a schematic view of a washing machine panel of a plurality of automatic laundry agent dispensing devices of the washing machine of the present invention.
  • connection In the description of the present invention, it should be noted that the terms “installation”, “connected”, and “connected” are to be understood broadly, and may be fixed or detachable, for example, unless otherwise explicitly defined and defined. Connected, or integrally connected; can be mechanical or electrical; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present invention can be understood in a specific case by those skilled in the art.
  • the present invention discloses a method and a device for automatically loading a plurality of laundry treatment agents in a washing machine, wherein the laundry treatment agent is contained in an automatic delivery device, and the automatic delivery device includes a fixed type treatment agent cartridge for fixing a type of laundry treatment agent, and a variable type treatment agent cartridge for holding one type of laundry treatment agent at the same time;
  • the control method includes: the washing machine executes a laundry procedure, according to Selecting a fixed type of treatment agent box and/or a laundry treatment agent in the variable type treatment agent box, the automatic dispensing device performs a corresponding placing process;
  • the dispensing device includes a fixing frame for holding a fixed type of laundry treatment
  • a fixed type of treatment agent cartridge for the agent and a variable type treatment agent cartridge for a plurality of laundry treatment agents to be selected and/or simultaneously held are mounted in the fixing frame by a mounting member.
  • a control method for automatically placing a plurality of laundry treatment agents in a washing machine is disclosed.
  • the laundry treatment agent is contained in an automatic dispensing device, and the automatic dispensing device includes a fixed type of treatment agent box for holding a fixed type of laundry treatment agent, and one of the above-mentioned type of holding/preserving a plurality of A variable type treatment agent cartridge for a laundry treatment agent.
  • the fixed type treatment agent box holds a detergent which is often used in laundry, and the addition time and the addition amount of the detergent are the same as those of the conventional laundry.
  • the variable type treatment agent cartridge can hold any kind of laundry treatment agent such as silk hair softener, softener or detergent.
  • the automatic dispensing device performs a corresponding dispensing process according to the laundry treatment agent in the selected fixed type processing agent cartridge and/or the variable kind processing agent cartridge.
  • the automatic dispensing device when the washing machine selects the detergent in the fixed type processing agent box, the automatic dispensing device performs the detergent dispensing process in the washing and washing water in the washing machine, and selects the laundry treatment agent in the variable type processing agent box.
  • Different delivery strategies are implemented depending on the laundry treatment agent in the selected treatment cartridge.
  • the washing machine has a selection menu on the panel, and the menu has menu options for different laundry treatment agents, such as when the variable type treatment agent box contains a softener, then in the washing machine.
  • the softener is selected on the delivery selection menu, the washing machine automatically performs the softener delivery process when entering the softening stage, and the amount of the softener delivered is also specified in the program to satisfy the optimum compliance effect.
  • variable type processing agent cartridge of the present embodiment is detachably connected to the washing machine, and different processing agent cartridges can be replaced according to the laundry processing requirements selected by the user. Since the application time and the amount of application of the laundry treatment agent are different from the above-mentioned softener, when the variable type treatment agent box holds silk or detergent, respectively, and in the selection menu of the washing machine panel Selecting the appropriate menu option will result in different addition strategies for different laundry treatments. For example, when the detergent is contained in the variable type treatment agent box, the detergent delivery process is performed when the washing machine enters the washing stage; when the variable type treatment agent box contains the silk hair, the washing machine enters the washing machine. The stage of silk hair delivery is performed.
  • the options of the fixed type processing agent box and the variable type processing agent box corresponding to the menu options on the washing machine panel may be selected individually or in various combinations, and when various combinations are selected, The delivery is sequentially performed in accordance with the order in which the laundry treatment agents are applied.
  • a corresponding alarm reminder is issued, and then the user replaces the variable type treatment agent cartridge with the correct laundry treatment agent into the fixed frame.
  • the variable type treatment agent cartridge has a plurality of independent chambers for respectively holding different laundry treatment agents, and can simultaneously hold a plurality of different laundry treatment agents.
  • different laundry treatment agents include silk hair, softeners, detergents and the like.
  • it is more concise and convenient than the embodiment 1 when different laundry treatment agents are administered. It is only necessary to select the corresponding laundry treatment agent option on the washing machine panel, and the corresponding dispensing procedure of the laundry treatment agent can be automatically executed as in Embodiment 1, without the need for manual variable type as in Embodiment 1. Replacement of the treatment kit.
  • this embodiment is an explanation of an automatic dispensing device for various laundry treatment agents of the washing machine using the method described in the above embodiment.
  • the dispensing device in the embodiment includes a fixing frame 1 in which the fixed type processing agent cartridge 2 for holding a fixed type of laundry treating agent and one of the plurality of laundry treating agents are disposed at the same time.
  • the variable type treatment agent cartridge 3 is mounted in the fixed frame 1 by a mounting member.
  • variable type treatment agent cartridge 3 and the fixed type treatment agent cartridge 2 are detachably connected to the fixing frame 1; in the present invention, since different processing agent cartridges correspond to different delivery procedures, especially The dispensing procedure of the variable type treatment agent box 3 and the fixed type treatment agent box 2 is significantly different. Therefore, in order to enable the entire dispensing process to be free from errors, the installation of the detergent box of the automatic dispensing device of the present design is foolproof. Design, that is, there will be no fixed position error between the two.
  • the foolproof design is a plurality of protruding ribs 11 integrally formed with the fixing frame 1.
  • Each of the protruding ribs 11 is respectively located under the corresponding processing agent box, and is different from the corresponding spatial position of the corresponding processing agent box.
  • the bottom of the fixed type treatment agent box 2 and the variable type treatment agent box 3 are respectively provided with grooves corresponding to the protruding ribs, and as shown in FIG. 2, the type of treatment agent box groove 21 and the variable type treatment agent box are concave.
  • the position of the groove 31 is different, and the groove cooperates with the protruding rib to fix the corresponding processing agent box and the fixing frame.
  • the dispensing device of the embodiment further includes a fixed type processing agent box menu option 4 and a variable type processing agent box menu option 5 disposed on the washing machine panel, and the menu option is passed
  • the water inflow of the corresponding fixed type treatment agent box or variable type treatment agent box is controlled to realize the control of the delivery of the laundry treatment agent in different treatment agent boxes.
  • the variable type processing agent box has more options because it corresponds to a plurality of optional laundry treatment agents and corresponds to more placement procedures.
  • variable type treatment agent box in this embodiment includes a plurality of independent chambers, each of which contains different laundry treatment agents, and can simultaneously hold a plurality of different laundry treatment agents and pass corresponding menu options. To achieve the release control of the laundry treatment agent.
  • the laundry treatment agent fixing frame 1 provided by the present invention is provided with a mounting cavity for placing at least one laundry treatment agent box, and the laundry treatment agent box is internally provided with a cavity for containing laundry treatment.
  • a closed box structure of the agent, the laundry treatment agent box is provided with a one-way gas venting valve 6 and a liquid outlet port 7, and the liquid outlet port 7 is provided with an on-off valve.
  • the laundry treatment agent box is further provided with a suction device, the inlet of the suction device communicates with the cavity, and the outlet of the suction device communicates with the inlet of the on-off valve.
  • the suction device extends toward the bottom wall of the laundry treatment agent cartridge, and the inlet thereof is disposed toward the bottom wall of the laundry treatment agent cartridge, and a gap for liquid passage is left between the inlet and the bottom wall.
  • the suction device is provided with the inlet of the suction device facing the bottom wall of the laundry treatment agent box, and a gap for the passage of the liquid is left between the bottom wall, so that the laundry in the laundry treatment agent box can be treated.
  • the agent is cleaned and no waste is produced.
  • the bottom wall of the laundry treatment agent box is corresponding to the groove of the inlet portion of the suction device which is lower than the surface of the bottom wall of the laundry treatment agent box, and the inlet of the suction device is located in the groove and is concave A gap for the passage of liquid is left between the bottom surface and the side wall of the groove.
  • the groove on the bottom wall corresponding to the inlet of the suction device is lower than the groove on the bottom surface of the laundry treatment agent box, and when the remaining amount of the laundry treatment agent is small, the laundry treatment agent is collected, and the suction device is collected.
  • the inlet is located in the groove, so that the laundry treatment agent can be fully utilized, and the waste is saved to a large extent without waste.
  • the suction device is a hollow tubular structure, and a flow passage is formed inside, one end of the flow passage faces the bottom wall of the laundry treatment agent box, and the other end communicates with the inlet of the on-off valve, the flow passage is from the inlet to the inlet
  • An arc-shaped reversing guide channel is formed between the outlets, and the reversing portion of the inlet corresponding to the on-off valve of the flow passage is an outwardly expanding circular arc surface; preferably, the radius of the circular arc surface is larger than the radius of the flow passage.
  • the reversing portion of the inlet of the flow passage corresponding to the on-off valve is an outwardly expanding circular arc surface for facilitating the flow of the laundry treatment agent in the flow passage, and the right angle or the corner similar to the right angle is used in the reversing direction, in the present invention
  • the reversing of the circular arc surface facilitates the flow of liquid, rather than creating intermittent flow.
  • the on-off valve comprises a drainage channel and a piston and a return spring disposed in the drainage channel, and the piston blocks the drainage channel under the action of the return spring.
  • the on-off valve includes a drainage channel and a piston disposed in the drainage channel, and a gap for liquid flow is left between the outer wall of the piston and the inner wall of the drainage channel, and the drainage channel is disposed at one end of the outlet The narrowing section, the piston is pressed against the narrowing section by the return spring to close the drainage channel.
  • the liquid outlet 7 is configured to communicate with a delivery line in the water tank to discharge a laundry treatment agent into the washing chamber of the washing machine, and the delivery line is provided with a communication structure for the liquid outlet 7 Open the on-off valve when it is in communication with the delivery line.
  • the communication structure may be provided as a protruding structure or have a protruding structure horizontally disposed in the water box and corresponding to the position of the liquid outlet 7 of the laundry treatment agent box, and the water is pushed into the distribution box.
  • the liquid outlet 7 can be extended to cooperate with the piston.
  • the protruding structure pushes the piston open, that is, opens the on-off valve.
  • the communication structure is disposed at an end of the delivery line, and the on-off valve is opened by pushing the piston, and the drainage port 7 or the drainage channel of the on-off valve is provided with a seal. a ring for sealing the connection of the liquid outlet 7 to the delivery line.
  • the communication structure is a columnar structure, horizontally disposed in the water tank, and a flow passage is formed inside, one end is used to cooperate with the laundry treatment agent box to open the on-off valve, and the other end is used for The delivery line in the water tank is connected.
  • the side wall of one end for mating with the laundry treatment agent box is provided with an opening communicating with the inner flow passage thereof, so that when the end portion abuts the piston, the opening thereof drains the flow of the laundry treatment agent to the communication structure Inside the road, it enters the washing machine through the delivery line.
  • the laundry treatment agent box has a square or rectangular parallelepiped structure, and the liquid outlet 7 is flush with the outer surface of the laundry treatment agent box.
  • the liquid outlet 7 can also protrude from the surface of the laundry treatment agent box.
  • the liquid outlet 7 is disposed at a bottom position of the side wall of the laundry treatment agent box, and the suction device is a horizontally disposed hollow tubular structure; wherein the liquid outlet 7 is disposed at a bottom position of the side wall, It is advantageous for the suction device to sufficiently absorb the laundry treatment agent in the laundry treatment agent box.
  • the liquid outlet 7 is disposed at any position of the side wall
  • the suction device is a hollow tubular structure whose inlet end is bent toward the bottom wall side of the laundry treatment agent box, and the inlet thereof faces the bottom a gap is left between the wall and the bottom wall for the passage of liquid, in which the inlet of the suction device faces the bottom wall, and a gap for liquid passage is left between the bottom wall and the bottom wall.
  • the gap is as small as possible, which is advantageous for the suction device to sufficiently absorb the laundry treatment agent in the laundry treatment agent box.
  • the installation cavity defines at least one placement space for placing the laundry treatment agent cartridge, and the installation cavity is provided with a limit structure for limiting when the laundry treatment agent cartridge is disposed on the installation cavity The activity of the laundry treatment kit.
  • the limiting structure includes an elastic member disposed on one side of the mounting cavity for elastically deforming between the laundry treating agent case and the side wall of the mounting cavity when the laundry treating agent case is disposed on the mounting cavity.
  • the laundry treating agent cartridge has a rectangular parallelepiped structure, and the elastic member is disposed along a length direction of the laundry treating agent cartridge.
  • the elastic member can fix the laundry treatment box, and can have a buffering effect on the laundry treatment agent box in the vibration of the washing machine.
  • the elastic member can be integrally provided with the dispensing box, thereby simplifying the structure.
  • the laundry treatment agent kit includes a plurality of, respectively disposed in parallel with each other in the installation cavity, and the limiting structure further includes at least one spacer rib disposed on the bottom wall of the installation cavity for separating Each of the laundry treatment kits forms at least two placement spaces for placing the laundry treatment agent cartridge.
  • the partitioning rib can restrict the movement of the laundry treatment agent box, and at the same time, the installation cavity can be divided into a plurality of different placement spaces, and if so, even if the number of the laundry treatment agent boxes is smaller than the quantity of the placement space, the clothing When the treatment agent cartridge is disposed in the installation chamber, it is also restricted by the separation ribs, which have the effect of fixing the treatment agent cartridge.
  • the partitioning rib is disposed in the same direction as the elastic member, and the separating rib restricts the movement of the laundry treating agent box in the first direction, and the elastic member restricts the laundry treating agent box in the second direction perpendicular to the first direction Activities in the direction.
  • each of the placement spaces is respectively provided with an elastic member, and the elastic member is disposed in the same direction as the separation rib, and is disposed between the adjacent two separation ribs, because the limit directions of the two are different, so that the clothes can be
  • the stable limit of the treatment cartridge is inside the mounting cavity.
  • the mounting cavity is provided with a buckle position on a side wall of the opposite side of the elastic member
  • the buckle position is a recess extending outward from a side wall of the mounting cavity.
  • the design of the buckle position facilitates disassembly of the laundry treatment agent box, wherein the buckle position is located on the opposite side of the elastic member, thereby providing convenience for disassembly of the laundry treatment agent box, based on the The structural design, in the disassembly process, the user can sway the laundry treatment agent box to the side of the elastic member at the buckle position, the elastic member will be elastically deformed, so that the laundry treatment agent box has a movable space.
  • the clothes treating agent box can be removed by applying upward force.
  • the one-way gas venting valve 6 is mounted on the laundry treatment agent box, and comprises a gas permeable element and a switching element, the gas permeable element is provided with a venting hole, the switching element comprises a switch part, and the clothes processing agent box is inside and outside The change in air pressure on the side opens or closes the switch portion, and the vent hole is vented or closed in one direction.
  • venting holes are disposed in the gas permeable member, and the venting holes penetrate the upper and lower end faces of the gas permeable member, and the gas outlets are uniformly distributed circumferentially on the lower end surface.
  • the gas permeable member is integrally formed of two coaxial and different diameter cylindrical structures, and the upper end surface has a diameter slightly larger than the lower end surface.
  • a connecting hole connecting the switching element and an annular groove sealed by the auxiliary switching element are also coaxially disposed on the gas permeable member.
  • the connecting hole penetrates the gas permeable member and is coaxial with the gas permeable member, the connection includes two holes having different diameters and diameters, and the connection between the two holes forms a card boss for engaging the switching element .
  • the venting holes are uniformly circumferentially disposed around the axis of the connecting hole.
  • the annular groove is disposed on a lower end surface of the gas permeable member, and an air outlet of the gas permeable hole is disposed on a lower end surface of the annular groove.
  • the inner side wall of the annular groove is inclined toward the vent hole, and the transition extends to the outer edge of the vent hole.
  • the outer side wall of the annular groove is a vertical side, and the two side walls are smoothly intersected.
  • the switching element is an integrally formed elastic material element, including a switch portion and a connecting portion.
  • the switch portion is an inverted umbrella structure covering the lower end surface of the gas permeable member, the end of which extends into the annular groove.
  • the connecting portion is provided with an annular boss and a transition portion.
  • the annular boss cooperates with the latching boss on the connecting hole to engage the connecting portion in the connecting hole, and the transition portion is disposed in the annular boss and the switch portion.
  • a hollow hole for assisting the deformation of the switch portion is provided in the middle of the transition section.
  • the annular boss has a semi-circular cross section; the hollow hole provided in the transition section extends through the switch portion to further reduce the force required for the switch portion to be deformed.
  • the laundry treating agent cartridge according to the present invention comprises a liquid outlet 7, and further includes a one-way gas permeable valve 6 as described above, the laundry treating agent cartridge having two states: a laundry treating agent is taken from the liquid outlet 7
  • the air pressure in the laundry treatment agent box is reduced, the air pressure in the laundry treatment agent box is smaller than the external air pressure, the switch portion is deformed, the end thereof is separated from the annular groove, and the vent hole is taken in; the second state is to stop the extraction, and the liquid outlet port 7 is sealed.
  • the air pressure in the laundry treatment agent box is equal to the external air pressure, the switch portion is restored to the original state, and the end thereof extends into the annular groove to seal the laundry treatment agent box.
  • Both the suction device and the one-way gas permeable valve 6 in this embodiment are simultaneously controlled by the circuit program corresponding to the menu option on the panel of the washing machine, thereby realizing the intelligent placement of various laundry treatment agents of the present invention.

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Detail Structures Of Washing Machines And Dryers (AREA)
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Abstract

一种洗衣机多种衣物处理剂自动投放的控制方法及装置，衣物处理剂盛放于自动投放装置内，所述的自动投放装置包括用于盛放固定种类衣物处理剂的固定种类处理剂盒(2)，和择一盛放一种/同时盛放多种衣物处理剂的可变种类处理剂盒(3)；所述的控制方法包括：洗衣机执行洗衣程序，根据选择的固定种类处理剂盒(2)内和/或可变种类处理剂盒(3)内的衣物处理剂，自动投放装置执行相应的投放过程。其通过设置可选择的可变种类处理剂盒(3)，以及对该可变种类处理剂盒(3)内的衣物处理剂投放的控制，实现对不同衣物进行有针对性投放的智能投放的目的。

Description

一种洗衣机多种衣物处理剂自动投放的控制方法及装置 技术领域
本发明属于洗衣机设备领域，具体地说，涉及一种洗衣机多种衣物处理剂自动投放的控制方法及装置。
背景技术
传统的洗衣机在洗涤过程中使用的洗涤剂与洗衣机是分开放置的，在洗衣机上没有设置洗涤剂的添加装置，洗涤剂不能自动添加，该结构不能实现洗衣机全自动洗衣控制过程。随着洗衣机自动化的提高，大多洗衣机设置成将放置洗涤剂或/和柔软剂的洗涤剂盒与进水管路相通，通过进水将洗涤剂盒内的洗涤剂或/和柔软剂冲入洗涤桶中，但是该结构必须每次洗衣都要先将洗涤剂或/和柔软剂放入洗涤剂盒中，同样没有实现全自动洗衣控制过程。
目前已有大量有关洗涤剂自动投放装置的专利申请，申请号为97208723.0的中国专利公开了一种洗衣机洗涤剂添加装置，它是在洗衣机箱体上设有与瓶配合的容腔，容腔的底部是圆锥通孔，在通孔上固定有垂直固定片，垂直固定片固定洗涤液导管，瓶体与容腔相配合，在瓶口上设置有圆锥状导入管，在瓶体底部有换气口。该结构无法控制洗涤剂添加量，且容易损坏从而浪费洗涤剂。
申请号为200610136059.9的中国专利公开了一种具有虹吸单元的洗涤剂盒的洗衣机的洗涤剂供应装置，将洗涤剂注入洗涤剂盒，在将洗涤水注入洗涤剂盒将盒内的洗涤剂稀释后从虹吸单元排入洗涤缸。该发明解决了浓洗涤剂直接进入洗涤缸所带的损伤被洗衣物的问题，但是无法实现洗涤剂的自动处理剂精确控制。
申请人在先申请的申请号为200710146295.3的中国专利公开了一种自动添加洗涤剂的洗衣机及洗衣方法，该洗衣机包括：洗涤桶、包括各种布质控制按键的控制面板、被洗衣物重量传感器、设于洗涤桶内的温度传感器、水质硬度传感器、洗涤水污浊传感器、洗涤剂盒及电脑板；洗涤剂盒是由上部储存盒和下部稀释盒构成，电脑板根据各种传感器的检测结果，控制储存盒内的洗涤剂进入稀释盒的量。储存盒的上盖设有洗涤剂注入口，底部设有洗涤剂排出口及控制洗涤剂排出口关闭及打开的电磁阀；稀释盒的侧面设有连接洗衣机进水阀的注水管，底部设有虹吸排管；电磁阀的励磁线圈设于储存盒的上盖上，电磁阀的衔铁通过阀杆连接设于储存盒底部洗涤剂排出口上的锥形阀塞，锥形阀塞与储存盒的上盖之间设有压簧。 该结构虽然能够实现精确控制洗涤剂，但是结构复杂，成本高。
申请号为201610797034.7的中国专利公开了一种用于洗衣机的洗涤剂投放装置，所述洗涤剂投放装置包括：存放腔，所述存放腔内限定有特殊洗涤剂盒安放槽，所述特殊洗涤剂盒安放槽内设有用于刺破特殊洗涤剂盒的第一顶针和第二顶针，且所述第一顶针内具有进水孔，所述第二顶针内具有出水孔，所述第一顶针和所述第二顶针均被构造成适于在端部刺入特殊洗涤剂盒后所述进水孔和所述出水孔连通所述特殊洗涤剂盒的内部空间。该发明中，洗涤水通过进水孔进入洗涤剂盒内与洗涤剂混合并通过出水孔流出进入洗衣机内，该洗涤剂盒只能一次使用，每次洗衣均需要安装新的洗涤剂盒。
目前盛放洗涤剂和柔顺剂的洗涤处理剂盒一般为密封盒体，通过文丘里效应或负压效应或计量泵等方式将洗涤剂从盒内定量抽出。但是随着洗涤剂的抽出，密封的洗涤处理剂盒内气压越来越小，使得洗涤剂的流出越来越困难，需要一个通气结构来平衡洗涤处理剂盒内的气压，同时还要防止洗涤剂因为倾倒和振动等原因从盒内流出，并且防止外界的杂质和水分进入洗涤处理剂盒内污染洗涤剂。
衣物处理剂包括多种，常见的有：柔顺剂、丝毛净、洗涤剂等等。对于不同的衣物在添加上述的这些衣物处理剂时，投放的时间和投放的数量都有很大的分别，但是目前的洗涤剂盒都是为单纯添加一种衣物处理剂所设计，并不能够实现智能投放的技术效果。
有鉴于此特提出本发明。
发明内容
本发明要解决的技术问题在于克服现有技术的不足，提供一种洗衣机多种衣物处理剂自动投放的控制方法及装置，通过设置可变种类处理剂盒，以及对可选择可变种类处理剂盒内的衣物处理剂的控制，实现对不同衣物进行有针对性的智能投放的目的。为了实现该目的，本发明采用如下技术方案：
一种洗衣机多种衣物处理剂自动投放的控制方法，衣物处理剂盛放于自动投放装置内，所述的自动投放装置包括用于盛放固定种类衣物处理剂的固定种类处理剂盒,和择一盛放一种/同时盛放多种衣物处理剂的可变种类处理剂盒；所述的控制方法包括：洗衣机执行洗衣程序，根据选择的固定种类处理剂盒内和/或可变种类处理剂盒内的衣物处理剂，自动投放装置执行相应的投放过程。
进一步地，洗衣机根据选择的固定种类处理剂盒内的衣物处理剂和/或可变种类处理剂盒 内的衣物处理剂的种类，控制在洗衣程序不同的洗衣阶段进行该衣物处理剂的投放。
进一步地，洗衣机根据选择的固定种类处理剂盒内的衣物处理剂和/或可变种类处理剂盒内的衣物处理剂的种类，控制在不同的洗衣程序中投放对应的该衣物处理剂的投放量。
进一步地，所述的固定种类处理剂盒内和可变种类处理剂盒内的衣物处理剂可单独进行选择，也可多种组合选择，当多种组合选择时，按照各衣物处理剂的投放顺序依次进行投放。
进一步地，所述的固定种类处理剂盒内盛放洗涤剂，当选择固定种类处理剂盒时，在洗衣机洗涤进水阶段自动投放装置执行洗涤剂投放过程；
所述的可变种类处理剂盒内择一盛放一种、或同时盛放多种衣物处理剂，所述衣物处理剂包括，丝毛净、柔顺剂、洗涤剂；当选择可变种类处理剂盒内的一种衣物处理剂时，洗衣机在洗衣程序的该衣物处理剂所对应的衣物处理阶段控制自动投放装置对该衣物处理剂进行投放。
进一步地，所述的可变种类处理剂盒内盛放柔顺剂时，在洗衣机进入软化阶段自动投放装置执行柔顺剂投放过程；
所述的可变种类处理剂盒内盛放洗涤剂时，在洗衣机进入洗涤阶段执行洗涤剂投放过程；
所述的可变种类处理剂盒内盛放丝毛净时，在洗衣机进入洗涤阶段执行丝毛净投放过程。
一种洗衣机多种洗衣处理剂的自动投放装置，所述投放装置包括固定框，所述用于盛放固定种类衣物处理剂的固定种类处理剂盒和用于多种衣物处理剂择一/或同时盛放的可变种类处理剂盒通过安装件安装在所述固定框内。
进一步地，所述可变种类处理剂盒和固定种类处理剂盒与固定框为可拆卸连接；所述安装件为防呆设计，包括与所述固定框一体成型的多条凸出筋，每条凸出筋分别位于相应的处理剂盒下，并且与相应的处理剂盒的相对空间位置不同，在固定种类处理剂盒和可变种类处理剂盒底部分别开有与所述凸出筋配合的凹槽，所述凹槽与所述凸出筋相互配合，实现相应处理剂盒与所述固定框的固定。
进一步地，所述投放装置还包括设置在洗衣机面板上的，与所述固定种类处理剂盒和可变种类处理剂盒对应的菜单选项，所述菜单选项通过控制相应的固定种类处理剂盒/可变种类处理剂盒的进水，实现对不同的处理剂盒内的衣物处理剂投放的控制。
进一步地，所述可变种类处理剂盒包括多个独立的腔室，各腔室内分别盛放不同种类的衣物处理剂，并通过之对应的菜单选项，实现衣物处理剂的投放控制。
采用上述技术方案后，本发明与现有技术相比具有以下有益效果。
本发明所揭示的一种洗衣机多种衣物处理剂自动投放的控制方法及装置，创造性地将常规洗涤中必用的衣物处理剂和根据衣物材质要求需要改变的衣物处理剂分开的设计，同时进一步地将选择新衣物处理剂设计为可拆卸，可替换的处理剂盒，根据选择的固定种类处理剂盒内和/或可变种类处理剂盒内的衣物处理剂，自动投放装置执行相应的投放过程，将不同材质衣物进行洗涤时所需要进行的衣物处理剂添加程序进行区分，使得整个洗衣过程更加符合衣物材质的要求，更大地发挥衣物处理剂的作用。同时，本发明的多种洗衣处理剂的自动投放装置，采用同时设置用于盛放固定种类衣物处理剂的固定种类处理剂盒和用于多种衣物处理剂择一/或同时盛放的可变种类处理剂盒的设计，并通过防呆设计将两者区分开，避免了普通用户将两者混淆，同时在内部设计相应的选择程序，使可变种类处理剂盒内可以顺利地根据预定程序执行多种衣物处理剂的选择和投放。同时该自动投放装置在洗衣机的面板上对应设计了洗衣选项，可以使用户根据不同的衣物执行相应的衣物处理剂添加过程。使洗衣的过程更加智能化，同时也提高了洗衣机洗衣的效果。
下面结合附图对本发明的具体实施方式作进一步详细的描述。
附图说明
附图作为本发明的一部分，用来提供对本发明的进一步的理解，本发明的示意性实施例及其说明用于解释本发明，但不构成对本发明的不当限定。显然，下面描述中的附图仅仅是一些实施例，对于本领域普通技术人员来说，在不付出创造性劳动的前提下，还可以根据这些附图获得其他附图。在附图中：
图1是本发明的洗衣机多种衣物处理剂自动投放的控制方法流程图；
图2是本发明的洗衣机多种衣物处理剂自动投放装置示意图；
图3是本发明的洗衣机多种衣物处理剂自动投放装置的洗衣机面板示意图。
图中：1、固定框；11、凸出筋；2、固定种类处理剂盒；21、固定种类处理剂盒凹槽；3、可变种类处理剂盒；31、可变种类处理剂盒凹槽；4、固定种类处理剂盒菜单选项；5、可变种类处理剂盒菜单选项；6、单向透气阀；7、出液口。
需要说明的是，这些附图和文字描述并不旨在以任何方式限制本发明的构思范围，而是通过参考特定实施例为本领域技术人员说明本发明的概念。
具体实施方式
为使本发明实施例的目的、技术方案和优点更加清楚，下面将结合本发明实施例中的附图，对实施例中的技术方案进行清楚、完整地描述，以下实施例用于说明本发明，但不用来限制本发明的范围。
在本发明的描述中，需要说明的是，术语“上”、“下”、“前”、“后”、“左”、“右”、“竖直”、“内”、“外”等指示的方位或位置关系为基于附图所示的方位或位置关系，仅是为了便于描述本发明和简化描述，而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本发明的限制。
在本发明的描述中，需要说明的是，除非另有明确的规定和限定，术语“安装”、“相连”、“连接”应做广义理解，例如，可以是固定连接，也可以是可拆卸连接，或一体地连接；可以是机械连接，也可以是电连接；可以是直接相连，也可以通过中间媒介间接相连。对于本领域的普通技术人员而言，可以具体情况理解上述术语在本发明中的具体含义。
如图1至图3所示，本发明公开了一种洗衣机多种衣物处理剂自动投放的控制方法及装置，衣物处理剂盛放于自动投放装置内，所述的自动投放装置包括用于盛放固定种类衣物处理剂的固定种类处理剂盒，和择一盛放一种/同时盛放多种衣物处理剂的可变种类处理剂盒；所述的控制方法包括：洗衣机执行洗衣程序，根据选择的固定种类处理剂盒内和/或可变种类处理剂盒内的衣物处理剂，自动投放装置执行相应的投放过程；所述投放装置包括固定框，所述用于盛放固定种类衣物处理剂的固定种类处理剂盒和用于多种衣物处理剂择一/或同时盛放的可变种类处理剂盒通过安装件安装在所述固定框内。通过设置可变种类处理剂盒，以及对可选择可变种类处理剂盒内的衣物处理剂的控制，实现对不同衣物进行有针对性的智能投放的目的。
实施例1
如图1所示，本实施例中的揭示了一种洗衣机多种衣物处理剂自动投放的控制方法。该方法中衣物处理剂盛放于自动投放装置内，所述的自动投放装置包括用于盛放固定种类衣物处理剂的固定种类处理剂盒，和择一盛放一种/同时盛放多种衣物处理剂的可变种类处理剂盒。本实施例中固定种类处理剂盒盛放的是洗衣时经常使用的洗涤剂，该洗涤剂的添加时间和添加量和常规洗衣的方式相同。所述的可变种类处理剂盒中可以盛放丝毛净、柔顺剂、洗涤剂任意一种衣物处理剂。本发明根据选择的固定种类处理剂盒内和/或可变种类处理剂盒内的衣物处理剂，自动投放装置执行相应的投放过程。
如图1所示，当洗衣机选择固定种类处理剂盒内的洗涤剂时，则在洗衣机洗涤进水阶段 自动投放装置执行洗涤剂投放过程，当选择可变种类处理剂盒内的衣物处理剂投放时则会根据所选择处理剂盒内的衣物处理剂的不同分别实施不同的投放策略。如图3所示，该洗衣机的面板上具有选择菜单，选择菜单上有针对不同的衣物处理剂的菜单选项，比如当可变种类处理剂盒内盛放的是柔顺剂时，则在洗衣机的投放选择菜单上选择柔顺剂，则洗衣机自动在进入软化阶段时执行柔顺剂投放过程，并且该柔顺剂投放的数量在程序中也有所规定，使其满足最佳的柔顺效果。
本实施例的可变种类处理剂盒与洗衣机为可拆卸连接，可以根据用户选择的衣物处理要求更换不同的处理剂盒。由于这些衣物处理剂的施放时间和施放的数量与上述的柔顺剂是有区别的，因此当该可变种类处理剂盒分别盛放丝毛净或洗涤剂时，并在洗衣机面板的选择菜单中选择相应的菜单选项，则会针对不同的衣物处理剂进行不同的添加策略。比如：所述的可变种类处理剂盒内盛放洗涤剂时，在洗衣机进入洗涤阶段执行洗涤剂投放过程；所述的可变种类处理剂盒内盛放丝毛净时，在洗衣机进入洗涤阶段执行丝毛净投放过程。
需要说明的是本实施中，洗衣机面板上的菜单选项对应的固定种类处理剂盒和可变种类处理剂盒的选项，可单独进行选择，也可多种组合选择，当多种组合选择时，按照各衣物处理剂的投放顺序依次进行投放。并在需要更换相应的衣物处理剂时，发出相应的告警提醒，然后用户将装有正确的衣物处理剂的可变种类处理剂盒更换到固定框内。
实施例2
本实施例是作为实施例1中可变种类处理剂盒的使用方法的一个补充。在本实施例中，可变种类处理剂盒内具有多个独立的腔室，分别用来盛放不同的衣物处理剂，可以同时盛放多种不同的衣物处理剂。在本实施例中，不同的衣物处理剂包括丝毛净、柔顺剂、洗涤剂等。在本实施例中，在进行不同的衣物处理剂投放时相较于实施例1更加简洁方便。只需要在洗衣机面板上选择相应的衣物处理剂选项，便可以如实施例1一样自动执行该衣物处理剂相对应的投放程序，而不需要如实施例1一样还要再进行手动的可变种类处理剂盒的更换。
实施例3
如图2至3所示，本实施例是对使用上述实施例所述方法的洗衣机多种洗衣处理剂的自动投放装置的说明。本实施例中的所述投放装置包括固定框1，上述实施例中用于盛放固定种类衣物处理剂的固定种类处理剂盒2和择一盛放一种/同时盛放多种衣物处理剂的可变种类处理剂盒3通过安装件安装在所述固定框1内。
如图2所示，所述可变种类处理剂盒3和固定种类处理剂盒2与固定框1为可拆卸连接；本发明中，由于不同的处理剂盒对应着不同的投放程序，尤其是可变种类处理剂盒3和固定种类处理剂盒2的投放程序更有着显著的区别，因此为了能够使整个投放过程不出现差错，本设计的自动投放装置的洗涤剂盒的安装件为防呆设计，即不会出现两者位置固定错的情况发生。该防呆设计为与所述固定框1一体成型的多条凸出筋11，每条凸出筋11分别位于相应的处理剂盒下，并且与相应的处理剂盒的相对空间位置不同，在固定种类处理剂盒2和可变种类处理剂盒3底部分别开有与所述凸出筋配合的凹槽，如图2所示固定种类处理剂盒凹槽21与可变种类处理剂盒凹槽31的位置不同，所述凹槽与所述凸出筋相互配合，实现相应处理剂盒与所述固定框的固定。当然还可以将上述的凸筋和凹槽的尺寸配合方面进行防呆设计，同样能够实现该技术效果。
如图3所示，本实施例的所述投放装置还包括设置在洗衣机面板上的，与所述固定种类处理剂盒菜单选项4和可变种类处理剂盒菜单选项5，所述菜单选项通过控制相应的固定种类处理剂盒或可变种类处理剂盒的进水，实现对不同的处理剂盒内的衣物处理剂投放的控制。其中可变种类处理剂盒由于对应着多种可选择的衣物处理剂，对应着更多的投放程序，因此可变种类处理剂盒菜单选项5拥有更多的选项。
实施例4
本实施例是对实施例2所述的多种选择性衣物处理剂同时盛放的可变种类处理剂盒投放装置的具体结构的补充。本实施例中的可变种类处理剂盒包括多个独立的腔室，各腔室内分别盛放不同的衣物处理剂，可以同时盛放多种不同的衣物处理剂并通过与之对应的菜单选项，实现衣物处理剂的投放控制。
实施例5
如图2所示，本发明提供的衣物处理剂固定框1，设有用于放置至少一个衣物处理剂盒的安装腔，所述的衣物处理剂盒为内部设有空腔用于盛放衣物处理剂的封闭盒体结构，所述的衣物处理剂盒设置有单向透气阀6和出液口7，所述的出液口7上设置有通断阀。
所述的衣物处理剂盒内还设置有吸取装置，所述的吸取装置的进口连通所述的空腔，吸取装置的出口连通所述通断阀的进口。
其中，所述的吸取装置向衣物处理剂盒的底壁延伸，其进口朝向衣物处理剂盒的底壁设置，并与所述底壁之间留有用于液体通过的间隙。
在本实施例中，设置了吸取装置该吸取装置的进口朝向衣物处理剂盒的底壁设置，并与底壁之间留有用于液体通过的间隙，从而能够将衣物处理剂盒内的衣物处理剂抽取干净，不产生浪费。优选的，所述的衣物处理剂盒的底壁上对应吸取装置的进口内陷形成位置低于衣物处理剂盒底壁表面的凹槽，所述的吸取装置的进口位于凹槽内并与凹槽的底面和侧壁之间留有用于液体通过的间隙。本实施例中，底壁上对应吸取装置的进口内陷形成位置低于衣物处理剂盒底壁表面的凹槽在衣物处理剂余量不多的时候，起到集聚衣物处理剂，且吸取装置的进口位于凹槽内，从而可充分的利用衣物处理剂，尽大程度的节约，不产生浪费。
进一步的，所述的吸取装置为中空的管状结构，内部形成流道，流道的一端朝向衣物处理剂盒的底壁，另一端与通断阀的进口连通，所述的流道从进口向出口之间形成弧形的换向导流通道，所述流道上对应通断阀的进口的换向处为外扩的圆弧面；优选的，所述圆弧面的半径大于流道的半径。其中，流道上对应通断阀的进口的换向处为外扩的圆弧面有利于衣物处理剂在流道的流动，相对于在换向处采用直角或类似于直角的转角，本发明中将换向处为外扩的圆弧面有利于液体的流动，而不是产生断断续续的流动。
优选的，所述的通断阀包括引流通道和设置在引流通道内的活塞和复位弹簧，所述的活塞在复位弹簧的作用下封堵所述的引流通道。
优选的，所述的通断阀包括引流通道和设置在引流通道内的活塞，所述的活塞外壁与引流通道的内壁之间留有用于液体流动的空隙，所述引流通道位于出口一端设有收窄段，所述的活塞在复位弹簧的作用下挤压在收窄段上，封闭所述的引流通道。
优选的，所述的出液口7用于连通水盒内的投放管路以向洗衣机的洗涤腔室内投放衣物处理剂，所述的投放管路上设置有连通结构，用于在出液口7与投放管路连通时，打开所述的通断阀。
所述的连通结构可设置为凸出的结构或具有凸出结构，该凸出结构水平设置在水盒内，并与衣物处理剂盒的出液口7位置相对应，在分配盒推入水盒内时，可伸入出液口7与所述的活塞配合。凸出结构推顶开活塞，即打开所述的通断阀。
优选的，所述连通结构设置在投放管路的端部，通过推顶所述的活塞，打开所述的通断阀，所述的出液口7或通断阀的引流通道内设置有密封圈，用于密封出液口7与投放管路的连接处。
在上述方案中，所述的连通结构为柱形结构，水平设置在水盒内，内部形成有流道，一端用于与衣物处理剂盒配合打开所述的通断阀，另一端用于与水盒内的投放管路连通。其中， 用于与衣物处理剂盒配合的一端的侧壁上开设有连通其内部流道的开孔，从而当该端部抵开该活塞时，其开孔引流衣物处理剂至连通结构的流道内，进而通过投放管路进入洗衣机内。
优选的，所述的衣物处理剂盒为正方体或长方体结构，所述的出液口7与衣物处理剂盒的外表面平齐设置。当然的，所述的出液口7也可以凸出衣物处理剂盒的表面，为了减少加工难度，以及为了简化容纳该衣物处理剂盒的安装腔结构，优选设计该衣物处理剂盒为规则的正方体或长方体，而出液口7与衣物处理剂盒的外表面平齐设置，则简化了分配盒上的安装腔的结构，安装腔也设置为规则正方体或长方体形状，从而减小了加工复杂度。
所述的出液口7设置在所述衣物处理剂盒的侧壁的底部位置，所述的吸取装置为水平设置的中空管状结构；其中，将出液口7设置在侧壁的底部位置，有利于吸取装置充分吸取衣物处理剂盒内的衣物处理剂。
或，所述的出液口7设置在所述侧壁的任意位置，所述的吸取装置为进口端向衣物处理剂盒的底壁一侧弯折的中空管状结构，其进口朝向所述底壁，并与所述底壁之间留有用于液体通过的间隙，该方案中，吸取装置的进口朝向所述的底壁，并与所述底壁之间留有用于液体通过的间隙，该间隙尽量小，则有利于吸取装置充分吸取衣物处理剂盒内的衣物处理剂。
进一步的，所述的安装腔内部限定有至少一个用于放置衣物处理剂盒的放置空间，所述的安装腔上设置有限位结构，用于在衣物处理剂盒设在安装腔上时，限制所述衣物处理剂盒的活动。
所述的限位结构包括设置在安装腔一侧的弹性件，用于在衣物处理剂盒设在安装腔上时，弹性形变的设在衣物处理剂盒和安装腔的侧壁之间。优选的，该衣物处理剂盒为长方体结构，所述的弹性件沿着该衣物处理剂盒的长度方向设置。在上述方案中，弹性件可以固定衣物处理盒，可在洗衣机震动中，对衣物处理剂盒具有缓冲作用。优选的，该弹性件可与分配盒一体设置，从而简化了结构。
如上述实施例所述，衣物处理剂盒包括多个，分别相互平行的设在安装腔内，所述的限位结构还包括至少一条设置在安装腔的底壁上的分隔筋，用于分隔各衣物处理剂盒，形成至少两个放置衣物处理剂盒的放置空间。
在上述方案中，分隔筋可以限制衣物处理剂盒的活动，同时可以将安装腔内分为多个不同的放置空间，如此设置，则即使衣物处理剂盒的数量小于放置空间的数量，则衣物处理剂盒设在该安装腔内时，也会受到分隔筋的限制，该分隔筋具有固定处理剂盒的效果。
优选的，所述的分隔筋与弹性件同向设置，分隔筋限制衣物处理剂盒在第一方向上的活 动，所述的弹性件限制衣物处理剂盒在与第一方向相垂直的第二方向上的活动。
在上述方案中，各个放置空间内分别设置有一弹性件，该弹性件与分隔筋同向设置，设置在相邻的两个分隔筋之间，因为两者的限位方向不同，从而可将衣物处理剂盒稳定的限位在安装腔内部。
优选的，所述的安装腔上位于弹性件相对的一侧的侧壁上设置有扣手位；
优选的，所述的扣手位为由安装腔的侧壁向外延伸的凹部。
在上述方案中，设计扣手位，有利于拆卸该衣物处理剂盒，其中，所述的扣手位是位于弹性件相对的一侧，则为衣物处理剂盒的拆卸提供了方便，基于该结构设计，则在拆卸过程，用户可在扣手位处向弹性件一侧掰动衣物处理剂盒，则弹性件会在发生弹性变形，从而使得衣物处理剂盒具有可活动的空间，此时，向上施力即可取下该衣物处理剂盒。
所述的单向透气阀6安装于衣物处理剂盒上，包括透气元件和开关元件，所述透气元件上设置透气孔，所述开关元件包括开关部，所述衣物处理剂盒内、外两侧的气压变化打开或关闭开关部，透气孔单向透气或关闭。
所述透气元件上设置两个透气孔，所述透气孔贯通透气元件的上、下端面，其出气口均匀周向分布在下端面上。
所述透气元件为一体成型的两个同轴且直径不同的圆柱形结构，上端面的直径稍大于下端面。
所述透气元件上还同轴设置连接开关元件的连接孔和辅助开关元件密封的环形凹槽。
所述连接孔贯穿所述透气元件，且与所述透气元件同轴，所述连接包括同轴且直径不同的两个孔，两孔的连接处形成卡接所述开关元件的卡位凸台。所述透气孔绕所述连接孔的轴均匀周向设置。
所述环形凹槽设置在透气元件的下端面上，所述透气孔的出气口设置在所述环形凹槽以内的下端面上。所述环形凹槽的内侧壁向透气孔方向倾斜设置，过渡延伸至透气孔的外边缘，所述环形凹槽的外侧壁为竖直的边，两侧壁圆滑相交。
所述开关元件为一体成型的弹性材料元件，包括开关部、连接部。
所述开关部为倒置的伞形结构，覆盖在透气元件的下端面上，其末端伸入环形凹槽。
所述开关部关闭，其末端伸入环形凹槽内，密封透气孔；所述开关部打开，开关部发生 形变，其末端离开环形凹槽，透气孔单向透气。
所述连接部设置有环形凸台和过渡段，该环形凸台与连接孔上的卡位凸台配合将连接部卡接在连接孔内，所述过渡段设置在环形凸台和开关部之间，该过渡段内部设有辅助开关部形变的中空孔。
优选的，所述环形凸台的截面为半圆形；所述过渡段内部设有的中空孔延伸并贯穿开关部，进一步减小开关部发生形变所需要的力。
本发明中所述的衣物处理剂盒，包括出液口7，还包括如上所述的一种单向透气阀6，该衣物处理剂盒具有两种状态：自出液口7抽取衣物处理剂，衣物处理剂盒内气压减小，衣物处理剂盒内气压小于外界气压，开关部发生形变，其末端离开环形凹槽，透气孔进气；第二种状态为停止抽取，出液口7密封，衣物处理剂盒内气压等于外界气压，开关部恢复原状，其末端伸入环形凹槽密封衣物处理剂盒。
本实施例中的吸取装置和单向透气阀6都同时被洗衣机面板上的菜单选项所对应的电路程序控制，实现本发明的多种衣物处理剂的智能化投放。
以上所述仅是本发明的较佳实施例而已，并非对本发明作任何形式上的限制，虽然本发明已以较佳实施例揭露如上，然而并非用以限定本发明，任何熟悉本专利的技术人员在不脱离本发明技术方案范围内，当可利用上述提示的技术内容作出些许更动或修饰为等同变化的等效实施例，但凡是未脱离本发明技术方案的内容，依据本发明的技术实质对以上实施例所作的任何简单修改、等同变化与修饰，均仍属于本发明方案的范围内。

Claims (10)

  1. 一种洗衣机多种衣物处理剂自动投放的控制方法，衣物处理剂盛放于自动投放装置内，其特征在于，所述的自动投放装置包括用于盛放固定种类衣物处理剂的固定种类处理剂盒，和用于择一盛放一种/同时盛放多种衣物处理剂的可变种类处理剂盒；所述的控制方法包括：洗衣机执行洗衣程序，根据选择的固定种类处理剂盒内和/或可变种类处理剂盒内的衣物处理剂，自动投放装置执行相应的投放过程。
  2. 根据权利要求1所述的控制方法，其特征在于，洗衣机根据选择的固定种类处理剂盒内的衣物处理剂和/或可变种类处理剂盒内的衣物处理剂的种类，控制在洗衣程序不同的洗衣阶段进行该衣物处理剂的投放。
  3. 根据权利要求1所述的控制方法，其特征在于，洗衣机根据选择的固定种类处理剂盒内的衣物处理剂和/或可变种类处理剂盒内的衣物处理剂的种类，控制在不同的洗衣程序中投放对应的该衣物处理剂的投放量。
  4. 根据权利要求1所述的控制方法，其特征在于，所述的固定种类处理剂盒内和可变种类处理剂盒内的衣物处理剂可单独进行选择，也可多种组合选择，当多种组合选择时，按照各衣物处理剂的投放顺序依次进行投放。
  5. 根据权利要求1所述的控制方法，其特征在于，所述的固定种类处理剂盒内盛放洗涤剂，当选择固定种类处理剂盒时，在洗衣机洗涤进水阶段自动投放装置执行洗涤剂投放过程；
    所述的可变种类处理剂盒内择一盛放一种、或同时盛放多种衣物处理剂，所述衣物处理剂包括，丝毛净、柔顺剂、洗涤剂；当选择可变种类处理剂盒内的一种衣物处理剂时，洗衣机在洗衣程序的该衣物处理剂所对应的衣物处理阶段控制自动投放装置对该衣物处理剂进行投放。
  6. 根据权利要求5所述的控制方法，其特征在于，所述的可变种类处理剂盒内盛放柔顺剂时，在洗衣机进入软化阶段自动投放装置执行柔顺剂投放过程；
    所述的可变种类处理剂盒内盛放洗涤剂时，在洗衣机进入洗涤阶段执行洗涤剂投放过程；
    所述的可变种类处理剂盒内盛放丝毛净时，在洗衣机进入洗涤阶段执行丝毛净投放过程。
  7. 一种洗衣机多种洗衣处理剂的自动投放装置，其特征在于，所述投放装置包括固定框，所述用于盛放固定种类衣物处理剂的固定种类处理剂盒和用于多种衣物处理剂择一/或同时盛放的可变种类处理剂盒通过安装件安装在所述固定框内。
  8. 根据权利要求7所述自动投放装置，其特征在于，所述可变种类处理剂盒和固定种类 处理剂盒与固定框为可拆卸连接；所述安装件为防呆设计，包括与所述固定框一体成型的多条凸出筋，每条凸出筋分别位于相应的处理剂盒下，并且与相应的处理剂盒的相对空间位置不同，在固定种类处理剂盒和可变种类处理剂盒底部分别开有与所述凸出筋配合的凹槽，所述凹槽与所述凸出筋相互配合，实现相应处理剂盒与所述固定框的固定。
  9. 根据权利要求7所述自动投放装置，其特征在于，所述投放装置还包括设置在洗衣机面板上的，与所述固定种类处理剂盒和可变种类处理剂盒对应的菜单选项，所述菜单选项通过控制相应的固定种类处理剂盒/可变种类处理剂盒的进水，实现对不同的处理剂盒内的衣物处理剂投放的控制。
  10. 根据权利要求9所述自动投放装置，其特征在于，所述可变种类处理剂盒包括多个独立的腔室，各腔室内分别盛放不同种类的衣物处理剂，并通过之对应的菜单选项，实现衣物处理剂的投放控制。
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